Steel 6" Male NPT x 6" Hose Shank Material_Brass hydraulically dependent pressure differential relief 37R25P25 Lightweight aluminum construction designed Male Size_GHT Model:3154 (8.0 TPI x 3.313 OD)

hydraulically dependent pressure differential relief valve

The polyurethane lining delivers more water at higher pressures

RMA Class A (high oil resistance)

This 48 GPM nozzles is well suited for lower pressures but can be used up to 100 PSI

Water Mist is considered to be the #1 extinguisher choice for libraries and hospitals

Steel 6" Male NPT x 6" Hose Shank Material_Brass hydraulically dependent pressure differential relief 37R25P25 Lightweight aluminum construction designed Male Size_GHT Model:3154 (8.0 TPI x 3.313 OD) hydraulically dependent pressure differential relief valve The polyurethane lining delivers more water at higher pressures